Finding the Third Proportional to 60.47 and 127.59

Step by Step Solution

1. Step 1: Write the proportion equation
   60.47 : 127.59 = 127.59 : x
2. Step 2: Convert to fraction form
   60.47/127.59 = 127.59/x
3. Step 3: Cross multiply
   60.47x = 127.59 × 127.59
4. Step 4: Simplify right side
   60.47x = 16,280.17
5. Step 5: Solve for x
   x = 16,280.17/60.47
6. Step 6: Final answer
   x = 269.23